发明名称 |
Link and link assembly for track-type machine |
摘要 |
A link for a track-type machine is disclosed. The link may have a body portion. The link may also have an aperture extending through the body portion. The aperture may have a cylindrical portion. Additionally, the aperture may have an annular groove formed in the cylindrical portion. The aperture may also have a tapered portion. The tapered portion may abut the cylindrical portion, and may taper toward the cylindrical portion.
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申请公布号 |
US8336970(B2) |
申请公布日期 |
2012.12.25 |
申请号 |
US20080314750 |
申请日期 |
2008.12.16 |
申请人 |
JOHANNSEN ERIC JAMES;DIEKEVERS MARK STEVEN;CATERPILLAR INC. |
发明人 |
JOHANNSEN ERIC JAMES;DIEKEVERS MARK STEVEN |
分类号 |
B62D55/205 |
主分类号 |
B62D55/205 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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